So he runs from the gorgeous girl who isn't a slob because she wouldn't "put out" (and the phrasing is indicative) when they went camping? Because she wasn't an easy lay with no self-respect? Unlike the Nuclear Unicorn whose solution to getting the guy back is to bring him home and jump him like a two-bit whore? So her idea of someone being "uptight" is that they won't just drop the panties with a guy they haven't even known that long, much less committed to (and in my opinion nothing less than marriage is really a commitment)? Yikes. So many things wrong here (assuming one believes the Nuclear Unicorn's version of events, with all the things which are said and unsaid). Would a "good guy" really tell her details of his personal relationship with another woman, just like that? (Especially if he hasn't even taken up with NU again)? Would a "good guy" claim to have broken it off with the other woman because she wouldn't "put out"? (What a phrase, that one has me shaking my head). Is that really the reason? Sounds like the it's possible that the other woman had more self-respect (not being a slob and an easy lay) than to just let some guy she didn't know so well make use of her. NU wouldn't understand that though. Maybe that's not even really why they broke up-maybe the guy has issues and the other lady wasn't taking it on from someone she didn't even know so well, much less already love. All NU has is his version-if that's what the "good guy" really said to her.
Really, from what she said, none of this adds up at all.